Orioles sign lefty pitchers Dana Eveland, Andy Oliver

Eveland was last with the Braves organization this season. Atlanta designated him for assignment at the start of July. He had a 5.40 ERA in 3 1/3 innings with the Braves this season.

Oliver was granted his release by the Rays in early July after opting out of his contract with their Triple-A club. In 9 2/3 innings this season, Oliver posted a 6.52 ERA with eight walks and just five strikeouts.

"Both he and Jackie were difficult decisions. Both guys had great springs... Rusney did everything we asked of him," Farrell said, per the Boston Herald. "He's going to play both right and center in Pawtucket. The everyday at-bats are part of that, so is the depth and overall roster."

Castillo hit .310/.310/.621 with one double, one triple, two home runs and five RBI this spring. Bradley slashed .378.462/.444 with three doubles and one RBI in Grapefruit League play.